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Fully Sealed Ring Main Unit Switch Box
US$4,589.00-9,850.00
1 Set
Product profile
Customization
AvailableCertification
ISO9001Shell Material
Steel PlateModel NO.
HCM-40.5Voltage Level
Medium VoltageInstallation
FixedStructure
FloorstandingCurrent
ACAmbient Temperature
-35c-+40cSeismic Capacity
8 DegreeApplication Range
Power PlantsShell Protection Grade
IP30Rated Voltage
40.5kvFeatures
Full Sealed&Insulation, Metalclad WithdrawableTransport Package
Plywood CaseSpecification
375*900*1900, 500*900*1900, 750*900*1900Trademark
HCOrigin
Foshan, Guangdong, ChinaHS Code
8537209000Production Capacity
10000Key features
SF6 Gas Insulation: Uses low-pressure SF6 gas as internal insulation medium for reliable operation.
Stainless Steel Tank: Gas tank welded from 3mm thick 304 stainless steel for durability.
Maintenance-Free Design: Features compact structure and long service life with no maintenance required.
High Mechanical Life: Breaker mechanical life is at least 10,000 times, LBS at least 5,000 times.
IP67 Gas Protection: IP67 class for gas and live parts ensures strong safety and isolation.
Low Leakage Rate: SF6 annual leakage rate is less than or equal to 0.01%.
Wide Application Range: Suitable for power plants, industrial enterprises, and large high-voltage motor startups.
Full Customization: Customization available from samples, designs, and flexible requirements.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Average Response Time: ≤1.11h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
About Our Factory & Business Background
AddressFoshan, Guangdong, China
Registered Capital100,000,000 RMB
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month
Minimum Order Quantity1 Set
Supply Chain Partners500
Our Production Capability & Technical Expertise
Main ProductsTransformer, Prefabricated Substation, Switchgear
Production MachinesABB Mechanical Hand, Bending Machine, Busbar Arc Processing Center, Busbar Processing Machine, CNC Automatic Heat Shrink Forming Machine, CNC Punch Press, Constant Temperature Drying Oven, Copper Strip Processing Line, Curing Oven, Cutting Machine, Epoxy Casting Tank, Foil-type Coil Winding Machine, Laser Cutting Machine, Shearing Machine, Winding Machine, Discharge Tester, Fully Automatic Transformer Comprehensive Performance Testing Platform, Helium Mass Spectrometry Leak Detector, Lightning Impact Testing Machine, Test Transformer
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers15 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Main MarketsSoutheast Asia/ Mideast, Africa
Repeat Buyers Choice50%~80%
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Product CertificationOthers
Product Q&A
Q:What is the MOQ of the order?
A:
One set.
Q:Is OEM/ODM available?
A:
Yes. Our products can be customized as per client's requirement.
Q:How long is your delivery time?
A:
It depends on the order quantity and generally it takes about 25-30days after the deposit is received.
Q:Which market do you usually sell?
A:
Middle East, Africa, Europe, Asia,etc.
Q:How long is the warranty?
A:
Within one year from sales date.
Send Inquiry
*To:
Guang Dong Hao Cheng Electric Co., Ltd
Guang Dong Hao Cheng Electric Co., Ltd*Content:
Supplier replies will be sent to your registered email
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